DD232049A5 - Verfahren zur herstellung von carboxyalkenamidocephalosporinen - Google Patents

Verfahren zur herstellung von carboxyalkenamidocephalosporinen Download PDF

Info

Publication number
DD232049A5
DD232049A5 DD84268008A DD26800884A DD232049A5 DD 232049 A5 DD232049 A5 DD 232049A5 DD 84268008 A DD84268008 A DD 84268008A DD 26800884 A DD26800884 A DD 26800884A DD 232049 A5 DD232049 A5 DD 232049A5
Authority
DD
German Democratic Republic
Prior art keywords
mixture
acid
group
hours
cephem
Prior art date
Application number
DD84268008A
Other languages
German (de)
English (en)
Inventor
Yoshio Hamashima
Original Assignee
Shionegi U. Co. Ltd.,Jp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shionegi U. Co. Ltd.,Jp filed Critical Shionegi U. Co. Ltd.,Jp
Publication of DD232049A5 publication Critical patent/DD232049A5/de

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DD84268008A 1983-10-04 1984-10-04 Verfahren zur herstellung von carboxyalkenamidocephalosporinen DD232049A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58186601A JPS6078987A (ja) 1983-10-04 1983-10-04 アクリルアミドセフアロスポリン類

Publications (1)

Publication Number Publication Date
DD232049A5 true DD232049A5 (de) 1986-01-15

Family

ID=16191412

Family Applications (2)

Application Number Title Priority Date Filing Date
DD84287318A DD243283A5 (de) 1983-10-04 1984-10-04 Verfahren zur herstellung von carboxyalkensaeuren
DD84268008A DD232049A5 (de) 1983-10-04 1984-10-04 Verfahren zur herstellung von carboxyalkenamidocephalosporinen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DD84287318A DD243283A5 (de) 1983-10-04 1984-10-04 Verfahren zur herstellung von carboxyalkensaeuren

Country Status (3)

Country Link
JP (1) JPS6078987A (enrdf_load_stackoverflow)
DD (2) DD243283A5 (enrdf_load_stackoverflow)
ZA (1) ZA847767B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2501785B2 (ja) * 1984-07-09 1996-05-29 明治製菓株式会社 新規セフアロスポリン系化合物
JP2544113B2 (ja) * 1986-07-02 1996-10-16 塩野義製薬株式会社 安定なカプセル製剤
JP3115455B2 (ja) 1992-12-18 2000-12-04 明治製菓株式会社 新規セファロスポリン誘導体

Also Published As

Publication number Publication date
JPH0251555B2 (enrdf_load_stackoverflow) 1990-11-07
JPS6078987A (ja) 1985-05-04
ZA847767B (en) 1985-06-26
DD243283A5 (de) 1987-02-25

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Legal Events

Date Code Title Description
IF04 In force in the year 2004

Expiry date: 20041005